Gematria Calculation Result for what is the function of eighteen on Reversed Reduced

This is calculated by summing each letter's value: w(4) + h(1) + a(8) + t(7) + (0) + i(9) + s(8) + (0) + t(7) + h(1) + e(4) + (0) + f(3) + u(6) + n(4) + c(6) + t(7) + i(9) + o(3) + n(4) + (0) + o(3) + f(3) + (0) + e(4) + i(9) + g(2) + h(1) + t(7) + e(4) + e(4) + n(4).